1 files changed, 0 insertions, 245 deletions
diff --git a/other-licenses/7zstub/src/Windows/FileIO.cpp b/other-licenses/7zstub/src/Windows/FileIO.cpp
deleted file mode 100644
index 20b5fc159..000000000
--- a/other-licenses/7zstub/src/Windows/FileIO.cpp
+++ /dev/null
@@ -1,245 +0,0 @@
-// Windows/FileIO.cpp
-
-#include "StdAfx.h"
-
-#include "FileIO.h"
-#include "Defs.h"
-#ifndef _UNICODE
-#include "../Common/StringConvert.h"
-#endif
-
-#ifndef _UNICODE
-extern bool g_IsNT;
-#endif
-
-namespace NWindows {
-namespace NFile {
-namespace NIO {
-
-CFileBase::~CFileBase() { Close(); }
-
-bool CFileBase::Create(LPCTSTR fileName, DWORD desiredAccess,
-    DWORD shareMode, DWORD creationDisposition, DWORD flagsAndAttributes)
-{
-  Close();
-  _handle = ::CreateFile(fileName, desiredAccess, shareMode, 
-      (LPSECURITY_ATTRIBUTES)NULL, creationDisposition, 
-      flagsAndAttributes, (HANDLE) NULL);
-  return (_fileIsOpen = (_handle != INVALID_HANDLE_VALUE));
-}
-
-#ifndef _UNICODE
-bool CFileBase::Create(LPCWSTR fileName, DWORD desiredAccess,
-    DWORD shareMode, DWORD creationDisposition, DWORD flagsAndAttributes)
-{
-  if (g_IsNT)
-  {
-    Close();
-    _handle = ::CreateFileW(fileName, desiredAccess, shareMode, 
-      (LPSECURITY_ATTRIBUTES)NULL, creationDisposition, 
-      flagsAndAttributes, (HANDLE) NULL);
-    return (_fileIsOpen = (_handle != INVALID_HANDLE_VALUE));
-  }
-  return Create(UnicodeStringToMultiByte(fileName, ::AreFileApisANSI() ? CP_ACP : CP_OEMCP), 
-    desiredAccess, shareMode, creationDisposition, flagsAndAttributes);
-}
-#endif
-
-bool CFileBase::Close()
-{
-  if(!_fileIsOpen)
-    return true;
-  bool result = BOOLToBool(::CloseHandle(_handle));
-  _fileIsOpen = !result;
-  return result;
-}
-
-bool CFileBase::GetPosition(UInt64 &position) const
-{
-  return Seek(0, FILE_CURRENT, position);
-}
-
-bool CFileBase::GetLength(UInt64 &length) const
-{
-  DWORD sizeHigh;
-  DWORD sizeLow = ::GetFileSize(_handle, &sizeHigh);
-  if(sizeLow == 0xFFFFFFFF)
-    if(::GetLastError() != NO_ERROR)
-      return false;
-  length = (((UInt64)sizeHigh) << 32) + sizeLow;
-  return true;
-}
-
-bool CFileBase::Seek(Int64 distanceToMove, DWORD moveMethod, UInt64 &newPosition) const
-{
-  LARGE_INTEGER value;
-  value.QuadPart = distanceToMove;
-  value.LowPart = ::SetFilePointer(_handle, value.LowPart, &value.HighPart, moveMethod);
-  if (value.LowPart == 0xFFFFFFFF)
-    if(::GetLastError() != NO_ERROR) 
-      return false;
-  newPosition = value.QuadPart;
-  return true;
-}
-
-bool CFileBase::Seek(UInt64 position, UInt64 &newPosition)
-{
-  return Seek(position, FILE_BEGIN, newPosition);
-}
-
-bool CFileBase::SeekToBegin()
-{
-  UInt64 newPosition;
-  return Seek(0, newPosition);
-}
-
-bool CFileBase::SeekToEnd(UInt64 &newPosition)
-{
-  return Seek(0, FILE_END, newPosition);
-}
-
-bool CFileBase::GetFileInformation(CByHandleFileInfo &fileInfo) const
-{
-  BY_HANDLE_FILE_INFORMATION winFileInfo;
-  if(!::GetFileInformationByHandle(_handle, &winFileInfo))
-    return false;
-  fileInfo.Attributes = winFileInfo.dwFileAttributes;
-  fileInfo.CreationTime = winFileInfo.ftCreationTime;
-  fileInfo.LastAccessTime = winFileInfo.ftLastAccessTime;
-  fileInfo.LastWriteTime = winFileInfo.ftLastWriteTime;
-  fileInfo.VolumeSerialNumber = winFileInfo.dwFileAttributes; 
-  fileInfo.Size = (((UInt64)winFileInfo.nFileSizeHigh) << 32) +  winFileInfo.nFileSizeLow;
-  fileInfo.NumberOfLinks = winFileInfo.nNumberOfLinks;
-  fileInfo.FileIndex = (((UInt64)winFileInfo.nFileIndexHigh) << 32) + winFileInfo.nFileIndexLow;
-  return true;
-}
-
-/////////////////////////
-// CInFile
-
-bool CInFile::Open(LPCTSTR fileName, DWORD shareMode, DWORD creationDisposition, DWORD flagsAndAttributes)
-  { return Create(fileName, GENERIC_READ, shareMode, creationDisposition, flagsAndAttributes); }
-
-bool CInFile::Open(LPCTSTR fileName)
-  { return Open(fileName, FILE_SHARE_READ, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL); }
-
-#ifndef _UNICODE
-bool CInFile::Open(LPCWSTR fileName, DWORD shareMode, DWORD creationDisposition, DWORD flagsAndAttributes)
-  { return Create(fileName, GENERIC_READ, shareMode, creationDisposition, flagsAndAttributes); }
-
-bool CInFile::Open(LPCWSTR fileName)
-  { return Open(fileName, FILE_SHARE_READ, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL); }
-#endif
-
-// ReadFile and WriteFile functions in Windows have BUG:
-// If you Read or Write 64MB or more (probably min_failure_size = 64MB - 32KB + 1) 
-// from/to Network file, it returns ERROR_NO_SYSTEM_RESOURCES 
-// (Insufficient system resources exist to complete the requested service).
-
-static UInt32 kChunkSizeMax = (1 << 24);
-
-bool CInFile::ReadPart(void *data, UInt32 size, UInt32 &processedSize)
-{
-  if (size > kChunkSizeMax)
-    size = kChunkSizeMax;
-  DWORD processedLoc = 0;
-  bool res = BOOLToBool(::ReadFile(_handle, data, size, &processedLoc, NULL));
-  processedSize = (UInt32)processedLoc;
-  return res;
-}
-
-bool CInFile::Read(void *data, UInt32 size, UInt32 &processedSize)
-{
-  processedSize = 0;
-  do
-  {
-    UInt32 processedLoc = 0;
-    bool res = ReadPart(data, size, processedLoc);
-    processedSize += processedLoc;
-    if (!res)
-      return false;
-    if (processedLoc == 0)
-      return true;
-    data = (void *)((unsigned char *)data + processedLoc);
-    size -= processedLoc;
-  }
-  while (size > 0);
-  return true;
-}
-
-/////////////////////////
-// COutFile
-
-bool COutFile::Open(LPCTSTR fileName, DWORD shareMode, DWORD creationDisposition, DWORD flagsAndAttributes)
-  { return CFileBase::Create(fileName, GENERIC_WRITE, shareMode, creationDisposition, flagsAndAttributes); }
-
-static inline DWORD GetCreationDisposition(bool createAlways)
-  { return createAlways? CREATE_ALWAYS: CREATE_NEW; }
-
-bool COutFile::Open(LPCTSTR fileName, DWORD creationDisposition)
-  { return Open(fileName, FILE_SHARE_READ, creationDisposition, FILE_ATTRIBUTE_NORMAL); }
-
-bool COutFile::Create(LPCTSTR fileName, bool createAlways)
-  { return Open(fileName, GetCreationDisposition(createAlways)); }
-
-#ifndef _UNICODE
-
-bool COutFile::Open(LPCWSTR fileName, DWORD shareMode, DWORD creationDisposition, DWORD flagsAndAttributes)
-  { return CFileBase::Create(fileName, GENERIC_WRITE, shareMode,      creationDisposition, flagsAndAttributes); }
-
-bool COutFile::Open(LPCWSTR fileName, DWORD creationDisposition)
-  { return Open(fileName, FILE_SHARE_READ,  creationDisposition, FILE_ATTRIBUTE_NORMAL); }
-
-bool COutFile::Create(LPCWSTR fileName, bool createAlways)
-  { return Open(fileName, GetCreationDisposition(createAlways)); }
-
-#endif
-
-bool COutFile::SetTime(const FILETIME *creationTime, const FILETIME *lastAccessTime, const FILETIME *lastWriteTime)
-  { return BOOLToBool(::SetFileTime(_handle, creationTime, lastAccessTime, lastWriteTime)); }
-
-bool COutFile::SetLastWriteTime(const FILETIME *lastWriteTime)
-  {  return SetTime(NULL, NULL, lastWriteTime); }
-
-bool COutFile::WritePart(const void *data, UInt32 size, UInt32 &processedSize)
-{
-  if (size > kChunkSizeMax)
-    size = kChunkSizeMax;
-  DWORD processedLoc = 0;
-  bool res = BOOLToBool(::WriteFile(_handle, data, size, &processedLoc, NULL));
-  processedSize = (UInt32)processedLoc;
-  return res;
-}
-
-bool COutFile::Write(const void *data, UInt32 size, UInt32 &processedSize)
-{
-  processedSize = 0;
-  do
-  {
-    UInt32 processedLoc = 0;
-    bool res = WritePart(data, size, processedLoc);
-    processedSize += processedLoc;
-    if (!res)
-      return false;
-    if (processedLoc == 0)
-      return true;
-    data = (const void *)((const unsigned char *)data + processedLoc);
-    size -= processedLoc;
-  }
-  while (size > 0);
-  return true;
-}
-
-bool COutFile::SetEndOfFile() { return BOOLToBool(::SetEndOfFile(_handle)); }
-
-bool COutFile::SetLength(UInt64 length)
-{
-  UInt64 newPosition;
-  if(!Seek(length, newPosition))
-    return false;
-  if(newPosition != length)
-    return false;
-  return SetEndOfFile();
-}
-
-}}}